Roof Battens and Purlins – Details You Ought to Know

 Before you install roof battens on the property, you must be aware of the benefits and features. It is crucial to know about the different types of roof battens and purlins available, along with the dimensions and resilience of the structures. These battens help your home to withstand the harsh weather conditions. If you have any doubts, you can speak with a manufacturer.  

 

Benefits of Roof Battens:

 

Battens are crucial elements of a roof system, offering strength and breathable space. They can be made up of metal, wood, or composite materials. Battens are a great way to improve energy efficiency in the home, increase airflow, and prevent heat transfer from the roof deck to the attic. Battens are used for raising roof tiles off the deck. It creates a space where air flows continuously. Studies have shown that battens enhance energy efficiency. They also help in reducing stress on the HVAC system.  

 

The Different Types of Roof Battens and Purlins:

 

There are different types of roof battens. They are made of metals and must be treated appropriately to ensure their appearance. In general, battens don't need to be replaced frequently based on the overall appearance of the roof. This is a crucial part of roofing because battens are located beneath the shingles and will wear down eventually. The dimensions of roof battens vary widely.  

 

Some battens are shorter, while others are longer. The length of each batten will depend on the number of rows. For instance, a roof with 15 rows of tiles will have a batten of length 300 feet. The batten length is added to the length of the roof. The dimensions of the roof battens should comply with specific standards to ensure you get the best quality. It is crucial to remember that different roof batten and purlin manufacturers offer different warranties for different types of battens.  

 

Resilient Battens:

 

Resilient roof battens are used for constructing roofs. They are laid horizontally or in cross-hatch sections. The spacing between the battens will depend on the size of the tiles, panels, or shingles to be supported. This system is time-consuming to install, and it needs precise measurements. Mismeasurements will result in batten spacing that is too wide or too close to the roof's edge, which can cause problems for the whole roof.  

 

Vertical Battens:

 

Vertical battens are structural components that can be used for the construction of a flat roof. The material can be corrugated paper or a flat roof covering. Corrugated paper is tacked on the vertical battens, or they can be applied as a single layer. The primary advantage of using corrugated paper on the batten is that it doesn't sag during plastering or smooth paper application. Also, it is breathable and permeable to vapor. Roof battens and purlins are placed at a distance of 20 to 30 cm apart. The spacing between the battens will depend on the type of shingles, panels, and tiles used on the roof.